package cn.itcast.travel.service;

import cn.itcast.travel.domain.blogtype;
import cn.itcast.travel.web.servlet.blogtype.Blogtype;

import java.util.List;

public interface BlogtypeService {
    //获取博客类别
    List<blogtype> getalltype();
    //添加博客类别
    void addtype(blogtype b);
}
